83446092844 has 12 divisors (see below), whose sum is σ = 146035169784. Its totient is φ = 41721758624.

The previous prime is 83446092841. The next prime is 83446092869. The reversal of 83446092844 is 44829064438.

It is a junction number, because it is equal to n+sod(n) for n = 83446092791 and 83446092800.

It is not an unprimeable number, because it can be changed into a prime (83446092841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167974 + ... + 441709.

It is an arithmetic number, because the mean of its divisors is an integer number (12169597482).

Almost surely, 2^83446092844 is an apocalyptic number.

It is an amenable number.

83446092844 is a deficient number, since it is larger than the sum of its proper divisors (62589076940).

83446092844 is a wasteful number, since it uses less digits than its factorization.

83446092844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643904 (or 643902 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 52.

The spelling of 83446092844 in words is "eighty-three billion, four hundred forty-six million, ninety-two thousand, eight hundred forty-four".